Hongyu Li's picture

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Hongyu Li

appletea2333

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AI & ML interests

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Recent Activity

upvoted a paper 1 day ago

OmniAlpha: A Sequence-to-Sequence Framework for Unified Multi-Task RGBA Generation

authored a paper 4 days ago

LLaVA-ST: A Multimodal Large Language Model for Fine-Grained Spatial-Temporal Understanding

authored a paper 4 days ago

Reinforcement Learning Tuning for VideoLLMs: Reward Design and Data Efficiency

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Collections 1

Papers 3

arxiv:2511.16671

arxiv:2506.01908

arxiv:2501.08282

models 4

appletea2333/LLaVA-ST-Qwen2-7B

8B • Updated Jul 4 • 197 • 1

appletea2333/temporal-r1-7b-base

8B • Updated Apr 15 • 3

appletea2333/SFT-3B-Charades

4B • Updated Mar 21 • 2

appletea2333/Temporal-R1-3B-Charades

4B • Updated Mar 21 • 4

datasets 7

appletea2333/ST-Align-Dataset

Preview • Updated Jul 4 • 4.14k • 1

appletea2333/ST-Align-Benchmark

Updated Jul 4 • 31 • 1

appletea2333/nextgqa

Viewer • Updated May 11 • 5.55k • 12

appletea2333/mix_mc_data

Viewer • Updated Apr 21 • 151k • 25

appletea2333/temporal_r1

Preview • Updated Apr 5 • 65 • 1

appletea2333/mix_tvg_data

Viewer • Updated Mar 22 • 262k • 10

appletea2333/activity_tvg

Viewer • Updated Mar 19 • 17k • 18